RE: loopback address redistribute

From: tom cheung (tkc9789@xxxxxxxxxxx)
Date: Wed Dec 26 2001 - 11:58:27 GMT-3


   
The original post said that the loopback has a /27 mask. If you configure
the interface with ip opsf netw point-to-point, the /27 and not /24 shows up
in the routing table.

>From: "David Siwula" <DSiwula@ceira.com>
>Reply-To: "David Siwula" <DSiwula@ceira.com>
>To: <Giveortake@aol.com>, <chophin@yahoo.com>, <ccielab@groupstudy.com>
>Subject: RE: loopback address redistribute
>Date: Tue, 25 Dec 2001 21:12:59 -0800
>
>How about...
>Ip ospf network point-to-point
>
>
>
>-----Original Message-----
>From: Giveortake@aol.com [mailto:Giveortake@aol.com]
>Sent: Tuesday, December 25, 2001 9:03 PM
>To: chophin@yahoo.com; ccielab@groupstudy.com
>Subject: Re: loopback address redistribute
>
>To make it show up as a /24 in all ospf tables you can add this command
>under
>the specific loopback
>
>IP OSPF POINT-TO-POINT
>
>It will then show a /24
>
>SNIP>
>Hi group,
> I want to talk the loopback address on ospf route process that is
>
>redistributed into eigrp and igrp.
> I define a loopbakc address, for example 193.1.1.1/27, and
>advertise it
>through ospf with network command.
> Then I redis ospf into eigrp and igrp (igrp network interface mask
>is
>/24) respective.
> In eigrp rotuer I see 193.1.1.1/32 that seem right, but in igrp
>router I
>see 193.1.1.1/24. Igrp is classful routing portocol, how to explain this
>
>phenomena.



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